module.exports=function(grunt){//wrap函数

grunt.initConfig({

watch:{

jade:{

files:["views/**"],

options:{

livereload:true  //如果grunt端口号冲突的话，就把true改为和nodemon的port不一样的值

}

},

js:{

files:["public/js/**","models/**/*.js","schemas/**/*.js"],

//tasks:["jshint"],

options:{

livereload:true

}

}

},

nodemon:{

dev:{

options:{

file:"app.js",

args:[],

ignoredFiles:["README.md","node_modules/**",".DS_Store"],

watchedExtensions:["js"],

watchedFolders:["app","config"],

debug:true,

delayTime:1,

env:{

PORT:3000

},

Cwd:__dirname

}

}

},

concurrent:{

tasks:["nodemon","watch"],

options:{

logConcurrentOutput:true

}

}

});

grunt.loadNpmTasks("grunt-contrib-watch");

grunt.loadNpmTasks("grunt-nodemon");

grunt.loadNpmTasks("grunt-concurrent");

grunt.option("force",true);//避免因为语法的错误或者报警而中端整个grunt服务

grunt.registerTask("default",["concurrent"])

}